Best Insulation Wool 2026

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Last Updated - 03.02.2026

Best Choice

01

4home&work

Rockwool SUPERROCK Rock Wool Panels Divider Insulation λ-0.035 - 50 - 100 mm Panels 56.5 x 100 cm (Brown, 50 mm - 8.475 m²)

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The product is used in the following applications: insulation of an unused attic on solid ceiling, insulation of an unused attic on a beam ceiling, attic insulation with full formwork, attic insulation with roofing, insulation of the ground floor above the ventilated room, floor insulation on beams of a solid false ceiling, effective sound insulation of partitions. isolisolisol
Superrock panels are a very good, non-flammable insulation for attics and ventilated ceilings, wooden ceilings and floors on beams, but also partitions and curtain walls with frame construction and panel facade.
Superrock is a plate with very good thermal and acoustic parameters and high density. This means that it can be used to insulate attics, beamed ceilings, partitions and half-timbered walls. The panels meet most requirements of drywall classification. In addition, transporting the product on the construction site is easier thanks to new, more durable packaging.
SUPERROCK stone wool panels are durable and non-flammable. Thanks to their use, fire protection in your home is significantly improved. Thanks to its very good parameters, the product ensures thermal comfort in the building regardless of the season.
- Thermal conductivity index - λ (W/m∙K) 0.035 - Fire class A1

79,50 €
02

4home&work

Rockwool KLIMAMAT Rock Wool Insulation Slat Mat Aluminium Laminated 20 - 80 mm (Brown, 30 mm - 8 m x 1 m)

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Thermal conductivity: λ 10 °C 0.040 W/(m·K), 50 °C 0.048 W/(m·K), 250 °C 0.134 W/(m·K)
Sound-absorbing, heat-insulating
Non-flammable stone wool mats with single-sided surface lining made of reinforced aluminium foil. The mats are characterised by a vertical arrangement of the fibres to the coating, making them strong and elastic and do not change their original thickness at bends and corners. Klimamat mats are used for thermal insulation and anti-condensation on flat and cylindrical surfaces in both vertical and horizontal arrangement
Melting point: > 1000°C
Maximum application temperature ST(+) 250°C
Klimamat non-flammable Rockwool heat and sound insulation e.g. of air conditioning and ventilation ducts
Hydrophobic water absorption ≤ 1 kg/m²
Equipped with an effective vapour barrier
Diffusion equivalent air layer thickness MV2 > 200 m
Areas of application: heat and sound insulation of air conditioning and ventilation ducts.

75,00 €
Value for Money

03

Paroc

Paroc Pro Loose Wool Loosely Bound Impregnated Darning Wool as Various kg Bagware, Content in kg: 1 kg

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Sound-absorbing
Resistant to ageing
Opens to diffusion
Non-flammable
Nominal raw density: 50 kg/m³
Heat and sound insulating
Chemically neutral

15,10 €
04

4home&work

Rockwool Rockmin Plus Rock Wool Panels Divider Insulation λ-0.037 - 50 - 100 mm (Brown, 100 mm - 6.10 m²)

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The product is used in the following applications: insulation of an unused attic on solid ceiling, insulation of an unused attic on a beam ceiling, attic insulation with full formwork, attic insulation with roofing, insulation of the ground floor above the ventilated room, floor insulation on beams of a solid false ceiling, effective sound insulation of partitions. isolisolisol
Rockmin Plus stone wool panels are durable and non-flammable. Thanks to their use, fire protection in your home is significantly improved. Thanks to its very good parameters, the product ensures thermal comfort in the building regardless of the season.
Rockmin Plus panels are a very good, non-flammable insulation for attics and ventilated ceilings, wooden ceilings and floors on beams, but also partitions and curtain walls with frame construction and panel facade.
Rockmin Plus is a plate with very good thermal and acoustic parameters and high density. This means that it can be used to insulate attics, beamed ceilings, partitions and half-timbered walls. The panels meet most requirements of drywall classification. In addition, transporting the product on the construction site is easier thanks to new, more durable packaging.
- Thermal conductivity index - λ (W/m∙K) 0.037 - Fire class A1

71,90 €
05

DH-Link

Fireproof High Temperature Silicate Ceramic Fiber Mat (10mm Thick)

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

silicate needle blanket
Insulation of building materials
Insulating fireproof blanket
Ceramic fibre blanket
Aluminum Paper Pad

24,90 €
06

Knauf Unifit

Knauf UNIFIT WLS 032 Mineral Wool Clamping Felt (100 mm - Roll of 4.2 m²)

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ökotest judgment "very good", Eurofins Certificate Indoor Air Comfort Gold, with ECOSE technology
Non-flammable (fire protection class A1 according to DIN: DIN EN 13501-1), application short characters according to DIN 4108-10: DZ, DAD-dk, DI, WH, WTR
Mineral wool insulation material according to DIN EN 13162, WLG/WLS: 035 = thermal conductivity of 0.035 W/(mK)
Increased sound insulation, durable and effective, resistant to shape and ageing
Glass wool intermediate rafter insulation roller, easy to install without itching, scratching or irritating smell

60,05 €
07

pemmiproducts

Darning Wool from Sheep's Wool, 1 kg, Natural Fibre Insulation, Sound Insulation, Sustainable Insulation, Heat Insulation, Virgin Sheep's Wool, Climatising, Cadded Virgin Wool

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile – sound insulation, thermal insulation, insulation
Sustainable – natural and renewable raw material
Pure natural product – 100% new sheep's wool from Europe, mulesing-free
Ecological: natural texture, compostable
Easy to work with – no cutting, no cutting residue

14,95 €
08

Reckhorn

Reckhorn DV-10i Self-Adhesive Insulation Fleece

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

We recommend combining with our Alubutyl ABX and ABX-tra for material/structure-borne sound insulation.
The very strong self-adhesive backing makes it easy to fix on all surfaces. The protective film is easy to peel off thanks to the one-sided overlap.
The new DV-10i outperforms all comparable products by using 100% polyfibres without the addition of cheap waste textiles.
Areas of application: air sound insulation in the dry car area, speaker boxes and all other sound insulation.
4 mats insulation fleece, each 1500 mm x 400 mm x 9-10 mm = total quantity of 2.4 m² with a high density of approx. 1.08 kg/m². Weight per mat = 0.65 kg. Price per m² = €13.75.

39,95 €
09

Neumann Handelsvertrieb

Upholstery wadding volume fleece, 150 g/m², 1.60 m wide x 2.50 long, approx. 15 mm thick, 4 m², 100% polyester, washable, product class 1, patchwork fleece, upholstery fleece, sold by the metre (150 g)

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Soft and supple, keeps its shape and durable
High durability, 100% polyester
Also available in other sizes
2.50 metres in one piece with a width of 1.6 metres
150 g/m² approx. 1.5 cm thick

14,90 €
10

Handelskönig

Neopor WLG 032 Insulation Panels 10 mm 1000 x 500 mm = 10 m², Pack of 20

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Top quality: Environmentally friendly due to high eco-efficiency, easier handling due to weight advantage, dust-free and quick installation.
Technical data: Dimensions: 1000 mm x 500 mm per plate. Contents: 10 m². Thermal conduction group: 032.
Features: Low absorption of moisture, diffusion-open, stable and dimensionally stable, water-repellent, ageing and rot-resistant, weather-independent design.
Areas of application: High-quality facade insulation, Neopor insulation board EPS WDV NEO with excellent insulation capacity for modern, environmentally efficient work in facade insulation (WLG 032).

32,90 €